Basically it is a nikon AF emulator chip attached to the M42-NIKON glass mount adapter.
what it does ?
I) prompt for focus confirmation -- no more guestimation for focus.
You still need to manually focus your lens; Precision focus will be acknowledged by a sound and light signal. On the screen you will also find highlighted spots that got into focus area. Junior level digital cameras will provide an acknowledging beep.
II) Enable metering.
Enable metering. If your camera has a 3D matrix meter, it will function as well.
III) The chip has the programming option, that is, you can change AF emulator chip’s aperture and focal length settings without removing it from the camera. In addition, the chip has calibration function that makes focus confirmation more accurate. You can program the following parameters:
Aperture
From F1.0 to F90
Focal length
From 5mm to 2000mm, chosen from a table
Focus Mode
AF / MF , the chip doesn't use the MF mode (at default setting)
Correction of focus confirmation dot
17 levels
work for my Nikon ?
it works perfectly with all digital and film* Nikon AF cameras, except the following 3 models:
F4, F6, and F90X
and for F5 and D1X/H models, the programming will not work...
below is the list of all tested models so far:
Digital SLR: D1X/H, D2X, D3, D40,D50,D60,D70,D70s,D80,D90,D100,D200,D300,D700,D3000,D5000 Film: F5,F65,F75,F80,F100,N55
Shipping Terms
Items will be shipped within 2 business day payment received (except weekends and holidays)
Items will be shipped by International standard air parcel, which normally takes 10-24 calendar days; there is a register number with each parcel, but it is not traceable online; or it can be shipped by express mail, which normally takes 5~7 calendar days, traceable online.
We do combine shipment for discounted shipping cost.
Payment Terms
We accept PayPal only (all credit card payments have to be done through paypal).
Payments need to be made within 3 days auction closed.
Return Policy
If the item is found defective within 7 days upon receipt, please contact us and send the item back to us, a replacement will be sent to you
Buyers will pay for the postage for the returns. However, we'll cover all the shipping cost for the replacement
Shipping and handling charges, insurance are NOT refundable, sorry about that..
Any questions ?
Please write me through Ebay messages. Thanks for looking